Run the file and select the option during installation. Ensure the USB is at least 256MB and formatted to FAT32 . How to Use : Turn off the faulty computer and insert the USB drive.
Finding the right is the first step toward fixing hardware failures, system crashes, or printer connectivity issues. HP provides several specialized tools depending on whether your computer can boot into Windows and if you are troubleshooting a PC or a printer.
Use this if your computer boots into Windows normally. It allows you to run tests while the operating system is running. : hp diagnostic tool download
Use this if your computer boot into Windows or you want to isolate the hardware from potential software/OS errors. Where to Download :
Turn it on and immediately press repeatedly until the startup menu appears. Press F2 to launch the Diagnostics UEFI. 3. HP Support Assistant Run the file and select the option during installation
HP Support Website: Look for the "UEFI" section and download the latest version.
Use this method if your computer is working but you suspect a hardware issue. Finding the right is the first step toward
(Highly recommended if the PC won't start): Download the UEFI executable on a working computer.